Transaction not yet indexed

387FomiWunpPcgnBinAQdQxwFr3Ns1tmuQ366XpCgCL9EaD4Bh2cFTDAvjttSu2ThcquKaKKGS3BEecRAL9hFNhP

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.